diff options
| -rw-r--r-- | include/wait.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/wait.h b/include/wait.h index 8bf0676869..4093258a01 100644 --- a/include/wait.h +++ b/include/wait.h @@ -12,7 +12,18 @@ #define WIFEXITED(w) (((w)&0377) == 0) #define WIFSIGNALED(w) (((w)&0377) != 0177 && ((w)&~0377) == 0) +#ifdef IBM6000 + +/* Unfortunately, the above comment (about being compatible in all Unix + systems) is not quite correct for AIX, sigh. And AIX 3.2 can generate + status words like 0x57c (sigtrap received after load), and gdb would + choke on it. */ + +#define WIFSTOPPED(w) ((w)&0x40) + +#else #define WIFSTOPPED(w) (((w)&0377) == 0177) +#endif #define WEXITSTATUS(w) ((w) >> 8) /* same as WRETCODE */ #define WTERMSIG(w) ((w) & 0177) |
